What happened to the NS Savannah?

One of the more frequent inquiries I have received during my years operating Atomic Insights is “What happened to the NS (nuclear ship) Savannah?”. I just learned about a recently completed documentary film by Thomas Michael Conner, a former member of the ship’s crew, that is designed to answer that question in detail using sea stories from the men who were there.

Once Upon A Nuclear Ship Trailer from Tom Conner on Vimeo.

Tom Conner has started a fund raising campaign on Indiegogo that will enable him to promote his work and spread the information about the successful demonstration that nuclear energy can work effectively in a transportation application. As we all probably know by now, there was no follow through after the demonstration period ended, and the NS Savannah remains the only non Navy nuclear ship that the US ever built.

The decision to decommission Savannah and failure to follow through occurred at a completely different time in our history. Oil cost less than $3.00 per barrel, about 1/40th of today’s world price. No one cared about emissions from ship smokestacks then, now ship owners are seeing regulations that are tight enough to make them consider investing in special tanks and very expensive shore based infrastructure so that they can propel their ships with liquified natural gas. Ship owners, who only make money by moving cargo from point A to point B are frequently telling their master’s to purposely reduce productivity and steam at slow speeds because doubling speed on a ship means burning 8 times as much fuel per hour – 4 times as much per mile traveled.

There are many reasons to reconsider what the NS Savannah experience means in today’s world. I highly recommend that you support Tom’s film and promotional effort. He has done the hard work already by gathering the material and producing the film, now all he needs is money to help spread the word. The amounts required are rather trivial and should be easy to accumulate from all of the professionals and potential professionals whose lives could be positively impacted by starting a whole new industry of building and operating nuclear powered commercial ships at sea.

Hat tip to Will Davis and ANS Nuclear Cafe. I learned about this documentary effort from Will’s post titled Nuclear Film Extravaganza

Does “highly” enriched uranium make it easier to build more compact reactors?

It is easier to design and build compact nuclear reactors with uranium that has a higher fraction of U-235. The higher the U-235 content, the easier it is to overcome the effects of impurities in the coolant and cladding and the easier it is to overcome the inevitable effects of fission products that absorb neutrons. [...]

Read more »

Atomic Show #137 – Michael Kurzeja – President – North American Young Generations in Nuclear

Michael Kurzeja is the President of North American Young Generation in Nuclear – NA-YGN. He is a dynamic leader, an excellent emissary and an excited professional who loves what he does. He also respects and enjoys the people he works with and is developing some long term professional friendships during the long hours that he [...]

Read more »

The Atomic Show #053 – Commercial Nuclear Ships

Shane and I discuss commercial nuclear ship history and future opportunities Commercial nuclear powered ships were tried in the 1960s and 1970s with little follow on units. The United States built the NS Savannah, Germany built the Otto Hahn, and Japan built the Mutsu. None of these remain in operation today and all demonstrated various [...]

Read more »